FERREIRA, A. H. B. The recent evolution of the per capita income of the Brazilian states. Brazilian Journal of Political Economy, [S. l.], v. 18, n. 1, p. 91-98, 1998. DOI: 10.1590/0101-31571998-1277. Disponível em: https://centrodeeconomiapolitica.org/repojs/index.php/journal/article/view/1124. Acesso em: 7 may. 2024.